package sql Overview Index Examples Package files Subdirectories version: 1.10 package sql import "database/sql" Overview Package sql provides a generic interface a...

Database Functions Comparison and conversion functions Cast Coalesce Collate Greatest JSONObject Least NullIf Date functions Extract DateField extracts DateTimeFi...

Database transactions Managing database transactions Django’s default transaction behavior Tying transactions to HTTP requests Controlling transactions explicitly Autocommit Wh...

ALTER DATABASE 语法图 示例 MySQL 兼容性 另请参阅 ALTER DATABASE ALTER DATABASE 用于修改指定或当前数据库的默认字符集和排序规则。ALTER SCHEMA 跟 ALTER DATABASE 操作效果一样。 语法图 AlterDatabaseStmt DatabaseOption...

Database Preparation MySQL PostgreSQL Database Connection over TLS Prerequisites PostgreSQL MySQL Database Preparation You need a database to use Gitea. Gitea supports Pos...

USE 语法说明 语法结构 示例 USE 语法说明 USE 语句用于选择当前数据库，在此数据库进行后续操作。 语法结构 > USE db_name 示例 > USE db1 ; > SELECT COUNT (*) FROM mytable ;

Database Operation List Database Create Database View Database Delete Database View Database Space Database Operation http://master_server is the master service, $db_name ...

mysql odbcsql postgres sqlite3

Vector Databases Supported Vector Databases Local Vector Databases Providers Cloud Vector Databases Providers Vector Databases AnythingLLM comes with a private built-in vec...

CREATE DATABASE 语法图 语法说明 示例 MySQL 兼容性 另请参阅 CREATE DATABASE CREATE DATABASE 语句用于在 TiDB 上创建新数据库。按照 SQL 标准，“数据库”一词在 MySQL 术语中最接近 “schema”。 语法图 CreateDatabaseStmt IfNotEx...